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pe中空缠绕管具有的性能特点分析!

作者: admin    来源:http://www.laobingguandao.com  时间:2019-11-27    人气:
  PE中空的盘管安全可靠的环刚度,而纯可以提高钢带,使管道,尤其是大直径管道有足够的安全环刚度,壁光滑,流阻低于水泥管20 ~ 30%聚乙烯(PE)管道内表面光滑,摩擦系数小,管道和沉积物是不容易生产,长期使用后摩擦几乎是相同的。
  PE hollow coil has safe and reliable ring stiffness, while pure steel strip can be improved, so that the pipeline, especially the large-diameter pipeline, has enough safety ring stiffness, the wall is smooth, the flow resistance is 20 ~ 30% lower than the cement pipe, the inner surface of polyethylene (PE) pipeline is smooth, the friction coefficient is small, the pipeline and sediment are not easy to produce, and the friction is almost the same after long-term use.
  灵活或破裂点连接电焊,对接焊,良好的密封性能和环保性能的两种密封连接可以是简单的手工操作的工具,没有机械,非常方便,可靠,无泄漏,耐蚀性和使用寿命超过50年的高密度聚乙烯(PE)管使用寿命50年,轻质量,减少关节,没有大型设备,安装方便,重量轻,安装不需要大型起重设备。轴向挠性好,铺底槽平直度低,要求较硬,能承受安装不当引起的异常应力。
  Flexible or break point connection electric welding, butt welding, good sealing performance and environmental protection performance two kinds of sealing connection can be simple hand operated tools, no machinery, very convenient, reliable, no leakage, corrosion resistance and service life of high-density polyethylene (PE) pipe more than 50 years, 50 years of service life, light weight, joint reduction, no large equipment, convenient installation, light weight, installation does not need large-scale Lifting equipment. Good axial flexibility, low flatness of the bottom groove, hard requirements, and can bear the abnormal stress caused by improper installation.
HDPE双平壁钢塑复合缠绕管
  PE中空缠绕管现场生产,大大节省了运输成本带可以滚(普通电缆盘)运输、管道缠绕设备简单紧凑,方便运输设备制造商的网站,附近的线圈生产供应管为用户大大减少运输的成本。具有较强的抗异常突然载荷能力的管道,可以通过弹性变形来溶解产生的应力,避免由于管道接头处的过度应力和变形而造成的泄漏或损坏。
  The field production of PE hollow winding pipe greatly saves the transportation cost. The belt can be rolled (ordinary cable reel) for transportation. The pipe winding equipment is simple and compact, which is convenient for the website of the transportation equipment manufacturer. The nearby coil production supply pipe greatly reduces the transportation cost for users. The pipeline with strong resistance to abnormal sudden load can dissolve the generated stress through elastic deformation to avoid leakage or damage caused by excessive stress and deformation at the pipeline joint.

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